I think it's time for Amber to eat humble pie, contact her sisters, apologize for her ingratitude, borrow money for the bus fare back home to Joplin, and get there before the snow flies.
I disagree big time, why wish someone like her on a family she hates, or twist to get her own desires.
Lord knows how much problems and dissension she has caused the family in the past. What makes anyone think she has or will change in the future.
The last thing her family needs is for her to come slinking back into the family and again take advantage of them. Have a heart, her family needs to be considered, not her.
She has chosen her life style, chosen the road she wishes to walk, I see no reason her family should have to put up with her life style or even open the door when she comes knocking.